Cheap Flights From Chicago, Illinois (CHI) To Cairns, Australia (CNS) - No Deals

Flight from Chicago to Cairns (ORD-CNS)

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There are approximately 10 flights covering the route from O'Hare International Airport in Chicago to Cairns Airport in Cairns, provided by as many as 8 airlines.

The following airlines often offer cheap flights from Chicago to Cairns:

Continental Airlines
Qantas Airways
United Airlines
US Airways

As an alternative to flying from Chicago, you may also want to try searching for cheap flights from Rockford (RFD).